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61.发明申请公开(公告)号：US20190182694A1
公开(公告)日：2019-06-13
申请号：US16278188
申请日：2019-02-18
Applicant: Sony Corporation
Inventor： Brian Alexander MARTIN
CPC classification number: H04W24/10 , H04L5/0048 , H04W88/02 , H04W88/08
Abstract: A method of obtaining a virtual measurement result for an inactive channel in a wireless telecommunications system, the system including one or more terminals and a base station providing one or more active channels for communicating wireless signals with the one or more terminals, wherein a channel is inactive if it is not currently provided by the base station for use by the one or more terminals. The method includes: selecting an active channel of the one or more active channels; obtaining a first measurement result based on signals transmitted by the base station on the active channel: and deriving a virtual measurement result for the inactive channel from the first measurement result, thereby obtaining a virtual measurement result for the inactive channel.
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公开(公告)号：US20190045373A1
公开(公告)日：2019-02-07
申请号：US16157839
申请日：2018-10-11
Applicant: Sony Corporation
Inventor： Brian Alexander MARTIN
Abstract: A network infrastructure equipment establishes a configuration of radio resources within a second frequency band for use by a terminal device for communications with network infrastructure equipment based on a first radio access technology and communicates an indication of that to the terminal device. The terminal device establishes a configuration of radio resources for use by the terminal device for communications based on a second radio access technology and determines if there is any overlap in radio resources configured for use by two different radio access technologies, and if so communicates an indication of that to the network infrastructure equipment. In response the network infrastructure equipment establishes a replacement configuration of radio resources for communications with the terminal device based on the first radio access technology that avoids the radio resources indicated as subject to overlap, and transmits an indication of the replacement configuration to the terminal device.
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63.发明申请公开(公告)号：US20190028960A1
公开(公告)日：2019-01-24
申请号：US16067462
申请日：2016-12-28
Applicant: Sony Corporation
Inventor： Shin Horng WONG , Martin Warwick BEALE , Brian Alexander MARTIN
IPC: H04W48/06 , H04W72/12 , H04W48/16 , H04B17/327
Abstract: A terminal device for use with a wireless telecommunications network includes a transceiver configured to receive information indicative of one or more access classes of terminal devices which are permitted to exchange signals with the wireless telecommunications network, and a controller configured to update, the received information to modify the one or more access classes of terminal devices which are permitted to exchange signals with the mobile telecommunications network, the received information being updated by the controller according to a predetermined function of time.
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64.发明申请公开(公告)号：US20180376484A1
公开(公告)日：2018-12-27
申请号：US16066123
申请日：2016-12-28
Applicant: SONY CORPORATION
Inventor： Martin Warwick BEALE , Shin Horng WONG , Brian Alexander MARTIN
CPC classification number: H04W72/085 , H04B17/309 , H04L5/0037 , H04L5/0053 , H04W24/10 , H04W72/0406 , H04W72/0453 , H04W72/0473 , H04W72/10
Abstract: A communications device configured to transmit/receive signals to/from an infrastructure equipment of a mobile communications network includes a receiver, a transmitter, and a controller. The communications device is configured to: receive from a mobile communications network an indication listing narrowband carriers provided by one or more infrastructure equipment forming one or more cells of the mobile communications network, and an indication of type of the narrowband carriers; to measure a strength of signals received from each of the narrowband carriers, to select one of the narrowband carriers based on the type and a value of the measured strength of the signals received from the narrowband carriers, and to transmit signals to the infrastructure equipment providing the selected narrowband carrier to inform the mobile communications network that the communications device can receive data from the mobile communications network via the selected narrowband carrier to reduce an uplink transmission power.
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公开(公告)号：US20180213521A1
公开(公告)日：2018-07-26
申请号：US15126058
申请日：2015-03-19
Applicant: SONY CORPORATION
Inventor： Brian Alexander MARTIN , Lars NORD , Anders BERGGREN , Hideji WAKABAYASHI , Matthew William WEBB
CPC classification number: H04W72/048 , H04W4/70 , H04W72/0493 , H04W72/10 , H04W76/14 , H04W92/18
Abstract: A communications device and method for performing device-to-device communications. The method includes receiving, from a mobile communications network, an indication of whether a communications device can use at least one of first communications resources of a wireless access interface for performing device-to-device communications in accordance with a first mode of operation or second communications resources of the wireless access interface for performing device to device communications in accordance with the second mode of operation, and depending on the indication provided by the mobile communications network and the configuration of the first communications resources and/or the second communications resources, transmitting signals to the one or more other communications devices via the first communications resources or transmitting signals to the one or more other communications devices via the second communications resources in accordance with the second mode of operation using the device to device communications protocol.
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Patent Agency Ranking
公开(公告)号：US20180199298A1
公开(公告)日：2018-07-12
申请号：US15740880
申请日：2016-07-14
Applicant: SONY CORPORATION
Inventor： Hideji WAKABAYASHI , Brian Alexander MARTIN , Shinichiro TSUDA , Jussi Tapani KAHTAVA , Hiromasa UCHIYAMA
CPC classification number: H04W56/0015 , H04L7/0004 , H04L7/0091 , H04W8/18 , H04W56/001 , H04W56/0025 , H04W72/1247
Abstract: A communications device transmitting data to and receiving data from a mobile communications network, includes a transmitter, a receiver, and a controller configured to control the transmitter and receiver to transmit and receive the data via a wireless access interface. The controller is configured to identify during an initialization phase, from received information, a predetermined priority for synchronizing the transmitter and receiver, the predetermined priority including at least one of a global navigation signal, a regional navigation signal and a synchronization signal received from another communications device, the global navigation signal and the regional navigation signal having a higher priority than the synchronization signal received from the other communications device, and to control the transmitter and the receiver to synchronize the transmitting and the receiving based on a selected one of the global navigation signal, the regional navigation signal, and the synchronization signal in accordance with the predetermined priority.
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公开(公告)号：US20180138965A1
公开(公告)日：2018-05-17
申请号：US15564259
申请日：2016-04-15
Applicant: SONY CORPORATION
Inventor： Brian Alexander MARTIN
IPC: H04B7/155
CPC classification number: H04B7/15507 , H04L5/0007 , H04L5/0044 , H04W24/08 , H04W48/20 , H04W88/04
Abstract: A mobile communications system, methods, and communication terminals. A first of plural communications terminals is configured to determine, based on current communications conditions, one of plural predetermined priority levels representing a relative ability of the first communications terminal to act as a relay node for a second of the plural communications terminals, and to transmit an indication of the determined priority level to the second communications terminals for one of the first or other communications terminals to be selected to act as a relay node for the second communications terminal. The second communications terminal is configured to receive from the first communications terminal the indication of the determined priority level, to receive from the other communications terminals indications of determined priority levels, to select one of the first communications terminals or one or more of the other communications terminals to act as a relay node for the second communications terminal.
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公开(公告)号：US20180109990A1
公开(公告)日：2018-04-19
申请号：US15564829
申请日：2016-05-11
Applicant: SONY CORPORATION
Inventor： Brian Alexander MARTIN , Shinichiro TSUDA
CPC classification number: H04W40/12 , H04W8/005 , H04W76/14 , H04W84/042 , H04W88/04
Abstract: A wireless telecommunications system includes a base station and a plurality of terminal devices. A first one of the terminal device is configured to communicate with the base station via a second one of the terminal devices, wherein the second one of the terminal device is selected from among a plurality of potential second terminal devices based on a measured characteristic of beacon signaling exchanged between the first terminal device and respective ones of the potential second terminal devices, wherein the beacon signaling is exchanged between the first terminal device and respective ones of the potential second terminal devices for a predetermined period of time.
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公开(公告)号：US20170280477A1
公开(公告)日：2017-09-28
申请号：US15615543
申请日：2017-06-06
Applicant: SONY CORPORATION
Inventor： Brian Alexander MARTIN , Martin Warwick BEALE
CPC classification number: H04W72/1289 , H04L67/04 , H04L67/32 , H04W4/70 , H04W8/22 , H04W16/26 , H04W48/12 , H04W72/0446
Abstract: A terminal device in a wireless telecommunication system which transmits a master information block and a first and a second system information block the first and second system information block comprising first and second scheduling information relating to the timing of at least one additional block of system information. The terminal device configured to receive the master information block of system information that comprises a marker instructing the terminal device to ignore the first scheduling information and process only the second scheduling information.
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公开(公告)号：US20170280330A1
公开(公告)日：2017-09-28
申请号：US15504145
申请日：2015-08-28
Applicant: SONY CORPORATION
Inventor： Brian Alexander MARTIN
CPC classification number: H04W16/14 , H04W72/0453 , H04W72/1215 , H04W76/16
Abstract: A network infrastructure equipment establishes a configuration of radio resources within a second frequency band for use by a terminal device for communications with network infrastructure equipment based on a first radio access technology and communicates an indication of that to the terminal device. The terminal device establishes a configuration of radio resources for use by the terminal device for communications based on a second radio access technology and determines if there is any overlap in radio resources configured for use by two different radio access technologies, and if so communicates an indication of that to the network infrastructure equipment. In response the network infrastructure equipment establishes a replacement configuration of radio resources for communications with the terminal device based on the first radio access technology that avoids the radio resources indicated as subject to overlap, and transmits an indication of the replacement configuration to the terminal device.
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